55 citations · 61 across the 6 of their papers we have counts for
6 papers
Credibility-Aware Learning and Control for Safe USV Navigation under Perception Uncertainty
Yuhang Zhang, Shuqi Chai, Yukang Zhang +5
Safe navigation for Unmanned Surface Vehicles (USVs) under the International Regulations for Preventing Collisions at Sea (COLREGs) remains challenging in dynamic maritime environm…
A Data Quality Assessment Framework for AI-enabled Wireless Communication
Hanning Tang, Liusha Yang, Rui Zhou +5
Using artificial intelligent (AI) to re-design and enhance the current wireless communication system is a promising pathway for the future sixth-generation (6G) wireless network. T…
Hypothesis Test Procedures for Detecting Leakage Signals in Water Pipeline Channels
Liusha Yang, Matthew R. McKay, Xun Wang
We design statistical hypothesis tests for performing leak detection in water pipeline channels. By applying an appropriate model for signal propagation, we show that the detection…
Understanding Adversarial Robustness Against On-manifold Adversarial Examples
Jiancong Xiao, Liusha Yang, Yanbo Fan +2
Deep neural networks (DNNs) are shown to be vulnerable to adversarial examples. A well-trained model can be easily attacked by adding small perturbations to the original data. One…
Optimally Combining Classifiers for Semi-Supervised Learning
Zhiguo Wang, Liusha Yang, Feng Yin +3
This paper considers semi-supervised learning for tabular data. It is widely known that Xgboost based on tree model works well on the heterogeneous features while transductive supp…
A Robust Statistics Approach to Minimum Variance Portfolio Optimization
Liusha Yang, Romain Couillet, Matthew R. McKay
We study the design of portfolios under a minimum risk criterion. The performance of the optimized portfolio relies on the accuracy of the estimated covariance matrix of the portfo…